@misc{indiciae328847c02b65,
  title = {The internal comparator method.},
  author = {X Lin and R Henkelmann},
  year = {2004},
  doi = {10.1007/s00216-004-2557-6},
  url = {https://pubmed.ncbi.nlm.nih.gov/15034706/},
  note = {Source identifier: 15034706}
}